{
  "draft": "draft-hoffman-dac-vbr-07",
  "doc_id": "RFC5518",
  "title": "Vouch By Reference",
  "authors": [
    "P. Hoffman",
    "J. Levine",
    "A. Hathcock"
  ],
  "format": [
    "TEXT",
    "HTML"
  ],
  "page_count": "12",
  "pub_status": "PROPOSED STANDARD",
  "status": "PROPOSED STANDARD",
  "source": "IETF - NON WORKING GROUP",
  "abstract": "This document describes the Vouch By Reference (VBR) protocol.  VBR is a protocol for adding third-party certification to email.  It permits independent third parties to certify the owner of a domain name that is associated with received mail. [STANDARDS-TRACK]",
  "pub_date": "April 2009",
  "keywords": [
    "VBR",
    "DKIM",
    "SenderID",
    "DK",
    "reputation"
  ],
  "obsoletes": [],
  "obsoleted_by": [],
  "updates": [],
  "updated_by": [
    "RFC8553"
  ],
  "see_also": [],
  "doi": "10.17487/RFC5518",
  "errata_url": "https://www.rfc-editor.org/errata/rfc5518"
}